Author : American Standards Association
Publisher :
Page : 38 pages
File Size : 28,62 MB
Release : 1964
Category : Coal mines and mining
ISBN :
Author : American Standards Association
Publisher :
Page : 784 pages
File Size : 17,94 MB
Release : 1951
Category : Anthracite coal
ISBN :
Author : United States. Bureau of Mines
Publisher :
Page : 308 pages
File Size : 39,64 MB
Release : 1966
Category : Mineral industries
ISBN :
Author : United States. Bureau of Mines
Publisher :
Page : 222 pages
File Size : 48,92 MB
Release : 1949
Category : Mineral industries
ISBN :
Author : United States. Bureau of Mines
Publisher :
Page : 846 pages
File Size : 42,70 MB
Release : 1960
Category : Government publications
ISBN :
Author : United States. Superintendent of Documents
Publisher :
Page : 1360 pages
File Size : 38,46 MB
Release : 1952
Category : Government publications
ISBN :
February issue includes Appendix entitled Directory of United States Government periodicals and subscription publications; September issue includes List of depository libraries; June and December issues include semiannual index.
Author : United States. Bureau of Mines
Publisher :
Page : 130 pages
File Size : 37,52 MB
Release : 1965
Category : Coal
ISBN :
Author :
Publisher :
Page : 396 pages
File Size : 22,58 MB
Release : 1950
Category : Standardization
ISBN :
Author :
Publisher :
Page : 764 pages
File Size : 49,20 MB
Release : 1965
Category : Mines and mineral resources
ISBN :
Author : Beverly J. Dalton
Publisher :
Page : 630 pages
File Size : 13,53 MB
Release : 1964
Category : Gases
ISBN :
